<form method="get" action="<?php echo home_url( '/' ); ?>">
	<div class="input-append">
		<input type="text" id="appendedPrependedInput" name="s" size="16" class="span3" placeholder="<?php echo __( 'Enter keyword...', 'responsy' ); ?>" value="<?php the_search_query(); ?>"><input type="submit" id="searchsubmit" class="send" style="display: none;" value="Go">
	  </div>
</form>